Username, full name, email address, GitHub username of the current user
For the username it tries the LOGNAME
, USER
, LNAME
and
USERNAME
environment variables first. If these are all unset,
or set to an empty string, then it tries running id
on Unix-like
systems and whoami
on Windows.
For the full name of the user, it queries the system services and
also tries the user's global git configuration. On Windows, it tries finding the global git configuration in Sys.getenv("USERPROFILE")
if it doesn't find it in Sys.getenv("HOME")
(often "Documents").
For the email address it uses the user's global git configuration. It tries finding the global git configuration in Sys.getenv("USERPROFILE")
if it doesn't find it in Sys.getenv("HOME")
.
For the GitHub username it uses the GITHUB_USERNAME
environment variable then it tries searching on GitHub for the user's email
address.
Related JavaScript packages: sindresorhus/username, sindresorhus/fullname, sindresorhus/github-username, paulirish/github-email.
devtools::install_github("r-lib/whoami")
library(whoami)
username()
#> [1] "gaborcsardi"
fullname()
#> [1] "Gabor Csardi"
email_address()
#> [1] "csardi.gabor@gmail.com"
gh_username()
#> [1] "gaborcsardi"
whoami()
#> username fullname email_address
#> "gaborcsardi" "Gabor Csardi" "csardi.gabor@gmail.com"
#> gh_username
#> "gaborcsardi"
MIT © Gábor Csárdi
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